package com.yn.courseselectionsystem.service;

import com.yn.courseselectionsystem.pojo.User;
import org.apache.ibatis.annotations.Param;

public interface UserService {
    User selUserName(String name);

    User loginEmail( String email);
    User loginUser(String name,String pwd);

    User selUserEmail(String email);

    int upPwd( String pwd,String email);

    int upUser(User user);
}
